[thur-moh-koh-ag-yuh-ley-shuh n]
noun Surgery.
  1. the coagulation of tissue by heat-producing high-frequency electric currents, used therapeutically to remove small growths or to create specific lesions in the brain.

Origin of thermocoagulation

1920–25; thermo- + coagulation Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

thermocoagulation in Medicine


  1. The use of heat produced by high-frequency electric current to bring about localized destruction of tissues.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.